DC/DC Converters – Mouser Japan

.hide-partial { max-height: none; } .show-more { display: none; }

CHB300W 300W DC-DC Converters

Cincon CHB300W 300W DC-DC Converters feature a fixed switching frequency in an industry-standard half-brick size package. These converters offer 300W isolated output, efficiency of up to 92%, and remote On/Off. Protections include input undervoltage, overtemperature, overvoltage, and overcurrent. Cincon CHB300W 300W DC-DC Converters provide 1500V_DC minimum isolation voltage and UL60950-1 2nd approval.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of DC/DC Converters

List Images

Results: 47

Applied Filters:

Isolation

Mounting Style

Number of Outputs

Output Power

Input Voltage, Nominal

Output Voltage-Channel 1

Output Current-Channel 1

Industry

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Isolation	Mounting Style	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Industry
DC/DC Converters - Chassis Mount DC-DC Converter with Cover, Chassis Mount, 300 Watt, 4:1 Input, 43-160Vin, 48Vout, 90.5%, 4700uF CHB300W-110S48-CMFD Cincon 1: ¥40,860.6 12In Stock	Mfr. Part # CHB300W-110S48-CMFD Mouser Part # 418-CHB300W110S48CMD	Cincon	DC/DC Converters - Chassis Mount DC-DC Converter with Cover, Chassis Mount, 300 Watt, 4:1 Input, 43-160Vin, 48Vout, 90.5%, 4700uF Learn More about Cincon chb300w 110s converters	Datasheet	12In Stock	¥40,860.6 ¥40,043.4 ¥38,840.8 ¥37,287.8 View ¥30,057.5 Quote	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	300 W	48 V	6.25 A	Industrial
DC/DC Converters - Chassis Mount DC-DC Converter with Cover, Chassis Mount, 300 Watt, 4:1 Input, 43-160Vin, 5Vout, 86.5%, 60000uF CHB300W-110S05-CMFD Cincon 1: ¥40,860.6 5In Stock	Mfr. Part # CHB300W-110S05-CMFD Mouser Part # 418-CHB300W110S05CMD	Cincon	DC/DC Converters - Chassis Mount DC-DC Converter with Cover, Chassis Mount, 300 Watt, 4:1 Input, 43-160Vin, 5Vout, 86.5%, 60000uF Learn More about Cincon chb300w 110s converters	Datasheet	5In Stock	¥40,860.6 ¥40,123.1 ¥38,840.8 ¥37,394.1 View ¥33,844.5 Quote	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	300 W	5 V	60 A	Industrial
DC/DC Converters - Through Hole CHB300W-24S24 Cincon 1: ¥30,728.5 64In Stock	Mfr. Part # CHB300W-24S24 Mouser Part # 418-CHB300W-24S24	Cincon	DC/DC Converters - Through Hole Learn More about Cincon chb300w	Datasheet	64In Stock	¥30,728.5 ¥29,212 ¥28,042.7 ¥23,074.6 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	24 V	12.5 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 24VDC Output, 12500uF, 89% Efficiency CHB300W-110S24 Cincon 1: ¥33,220 4In Stock	Mfr. Part # CHB300W-110S24 Mouser Part # 418-CHB300W-110S24	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 24VDC Output, 12500uF, 89% Efficiency Learn More about Cincon 4 1 railway dc dc converters	Datasheet	4In Stock	¥33,220 ¥32,555.6 ¥31,578.9 ¥30,314.9 View ¥24,337 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	24 V	12.5 A	Industrial
DC/DC Converters - Through Hole CHB300W-24S12 Cincon 1: ¥34,560.4 4In Stock 16On Order	Mfr. Part # CHB300W-24S12 Mouser Part # 418-CHB300W-24S12	Cincon	DC/DC Converters - Through Hole Learn More about Cincon chb300w	Datasheet	4In Stock 16On Order	¥34,560.4 ¥29,545.9 ¥28,634 ¥25,783.7 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	12 V	25 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 12VDC Output CHB300W-48S12 Cincon 1: ¥30,728.5 1In Stock 9On Order	Mfr. Part # CHB300W-48S12 Mouser Part # 418-CHB300W-48S12	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 12VDC Output Learn More about Cincon chb300w	Datasheet	1In Stock 9On Order	¥30,728.5 ¥29,514.3 ¥28,600.8 ¥25,752.1 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	12 V	25 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 24VDC Output CHB300W-48S24 Cincon 1: ¥30,728.5 8In Stock	Mfr. Part # CHB300W-48S24 Mouser Part # 418-CHB300W-48S24	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 24VDC Output Learn More about Cincon chb300w	Datasheet	8In Stock	¥30,728.5 ¥29,212 ¥28,042.7 ¥23,795.5 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	24 V	12.5 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 48VDC Output CHB300W-48S48 Cincon 1: ¥30,728.5 10Expected 12/1/2026	Mfr. Part # CHB300W-48S48 Mouser Part # 418-CHB300W-48S48	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 48VDC Output Learn More about Cincon chb300w	Datasheet	10Expected 12/1/2026	¥30,728.5 ¥29,212 ¥28,042.7 ¥21,573.1 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	48 V	6.25 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 48VDC Output, 4700uF, 91% Efficiency CHB300W-110S48 Cincon 1: ¥33,220 Non-Stocked Lead-Time 6 Weeks	Mfr. Part # CHB300W-110S48 Mouser Part # 418-CHB300W-110S48	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 48VDC Output, 4700uF, 91% Efficiency Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked Lead-Time 6 Weeks	¥33,220 ¥31,578.9 ¥30,316.6 ¥22,651.1 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	48 V	6.25 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 48VDC Output, 4700uF, 91% Efficiency, Clear Mounting Insert CHB300W-110S48-C Cincon 1: ¥33,220 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # CHB300W-110S48-C Mouser Part # 418-CHB300W-110S48-C	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 48VDC Output, 4700uF, 91% Efficiency, Clear Mounting Insert Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked Lead-Time 10 Weeks	¥33,220 ¥32,555.6 ¥31,578.9 ¥30,316.6 ¥19,184.6	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	48 V	6.25 A	Industrial
DC/DC Converters - Chassis Mount DC-DC Converter, Chassis Mount, 300 Watt, 4:1 Input, 43-160Vin, 12Vout, 89.5%, 25000uF CHB300W-110S12-CMFC Cincon 1: ¥40,528.4 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # CHB300W-110S12-CMFC Mouser Part # 418-CHB300W110S12CMC	Cincon	DC/DC Converters - Chassis Mount DC-DC Converter, Chassis Mount, 300 Watt, 4:1 Input, 43-160Vin, 12Vout, 89.5%, 25000uF Learn More about Cincon chb300w 110s converters	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥40,528.4 ¥38,526.9 ¥37,586.8 ¥34,572.1 View Quote	Min.: 1 Mult.: 1		Chassis
DC/DC Converters - Chassis Mount DC-DC Converter with Cover, Chassis Mount, 300 Watt, 4:1 Input, 43-160Vin, 12Vout, 89.5%, 25000uF CHB300W-110S12-CMFD Cincon 1: ¥40,860.6 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # CHB300W-110S12-CMFD Mouser Part # 418-CHB300W110S12CMD	Cincon	DC/DC Converters - Chassis Mount DC-DC Converter with Cover, Chassis Mount, 300 Watt, 4:1 Input, 43-160Vin, 12Vout, 89.5%, 25000uF Learn More about Cincon chb300w 110s converters	Datasheet	Non-Stocked Lead-Time 7 Weeks	¥40,860.6 ¥40,043.4 ¥38,840.8 ¥37,395.8 View ¥33,839.6 Quote	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	300 W	12 V	25 A	Industrial
DC/DC Converters - Chassis Mount DC-DC Converter with Cover, Chassis Mount, 300 Watt, 4:1 Input, 43-160Vin, 12Vout, 89.5%, 25000uF, Negative Logic Remote ON/OFF CHB300W-110S12N-CMFD Cincon 1: ¥40,860.6 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # CHB300W-110S12N-CMFD Mouser Part # 418-CHB300W110S12NCD	Cincon	DC/DC Converters - Chassis Mount DC-DC Converter with Cover, Chassis Mount, 300 Watt, 4:1 Input, 43-160Vin, 12Vout, 89.5%, 25000uF, Negative Logic Remote ON/OFF Learn More about Cincon chb300w 110s converters	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥40,860.6 ¥38,998.6 ¥38,110 ¥35,153.4 View Quote	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	300 W	12 V	25 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 5VDC Output, 60000uF, 88% Efficiency CHB300W-110S05 Cincon 1: ¥33,220 Non-Stocked	Mfr. Part # CHB300W-110S05 Mouser Part # 418-CHB300W-110S05	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 5VDC Output, 60000uF, 88% Efficiency Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked	¥33,220 ¥31,578.9 ¥30,316.6 ¥26,399.9 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	5 V	60 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 5VDC Output, 60000uF, 88% Efficiency, Clear Mounting Insert CHB300W-110S05-C Cincon 1: ¥24,991.4 Non-Stocked	Mfr. Part # CHB300W-110S05-C Mouser Part # 418-CHB300W-110S05-C	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 5VDC Output, 60000uF, 88% Efficiency, Clear Mounting Insert Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked	¥24,991.4 ¥24,929.9 ¥24,908.4 ¥24,763.8 View ¥24,473.2 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	5 V	60 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 5VDC Output, 60000uF, 88% Efficiency, Negative Logic CHB300W-110S05N Cincon 1: ¥33,220 Non-Stocked	Mfr. Part # CHB300W-110S05N Mouser Part # 418-CHB300W-110S05N	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 5VDC Output, 60000uF, 88% Efficiency, Negative Logic Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked	¥33,220 ¥31,578.9 ¥30,316.6 ¥26,399.9 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	5 V	60 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 5VDC Output, 60000uF, 88% Efficiency, Negative Logic, Clear Mounting Insert CHB300W-110S05N-C Cincon 1: ¥33,220 Non-Stocked	Mfr. Part # CHB300W-110S05N-C Mouser Part # 418-CHB300W-110S05NC	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 5VDC Output, 60000uF, 88% Efficiency, Negative Logic, Clear Mounting Insert Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked	¥33,220 ¥32,555.6 ¥31,578.9 ¥30,314.9 View ¥27,077.6 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	5 V	60 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 12VDC Output, 25000uF, 90% Efficiency CHB300W-110S12 Cincon 1: ¥33,220 Non-Stocked	Mfr. Part # CHB300W-110S12 Mouser Part # 418-CHB300W-110S12	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 12VDC Output, 25000uF, 90% Efficiency Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked	¥33,220 ¥31,578.9 ¥30,316.6 ¥25,561.1 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	12 V	25 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 12VDC Output, 25000uF, 90% Efficiency, Clear Mounting Insert CHB300W-110S12-C Cincon 1: ¥33,220 Non-Stocked	Mfr. Part # CHB300W-110S12-C Mouser Part # 418-CHB300W-110S12-C	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 12VDC Output, 25000uF, 90% Efficiency, Clear Mounting Insert Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked	¥33,220 ¥32,555.6 ¥31,578.9 ¥30,314.9 View ¥27,077.6 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	12 V	25 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 12VDC Output, 25000uF, 90% Efficiency, Negative Logic CHB300W-110S12N Cincon 1: ¥33,220 Non-Stocked	Mfr. Part # CHB300W-110S12N Mouser Part # 418-CHB300W-110S12N	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 12VDC Output, 25000uF, 90% Efficiency, Negative Logic Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked	¥33,220 ¥31,578.9 ¥30,316.6 ¥26,399.9 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	12 V	25 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 12VDC Output, 25000uF, 90% Efficiency, Negative Logic, Clear Mounting Insert CHB300W-110S12N-C Cincon 1: ¥33,220 Non-Stocked	Mfr. Part # CHB300W-110S12N-C Mouser Part # 418-CHB300W-110S12NC	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 12VDC Output, 25000uF, 90% Efficiency, Negative Logic, Clear Mounting Insert Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked	¥33,220 ¥32,555.6 ¥31,578.9 ¥30,314.9 View ¥27,077.6 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	12 V	25 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 24VDC Output, 12500uF, 89% Efficiency, Clear Mounting Insert CHB300W-110S24-C Cincon 1: ¥33,220 Non-Stocked	Mfr. Part # CHB300W-110S24-C Mouser Part # 418-CHB300W-110S24-C	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 24VDC Output, 12500uF, 89% Efficiency, Clear Mounting Insert Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked	¥33,220 ¥31,578.9 ¥30,316.6 ¥23,395.2 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	24 V	12.5 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 24VDC Output, 12500uF, 89% Efficiency, Negative Logic CHB300W-110S24N Cincon 1: ¥33,220 Non-Stocked	Mfr. Part # CHB300W-110S24N Mouser Part # 418-CHB300W-110S24N	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 24VDC Output, 12500uF, 89% Efficiency, Negative Logic Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked	¥33,220 ¥31,578.9 ¥30,316.6 ¥23,395.2 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	24 V	12.5 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 24VDC Output, 12500uF, 89% Efficiency, Negative Logic, Clear Mounting Insert CHB300W-110S24N-C Cincon 1: ¥33,220 Non-Stocked	Mfr. Part # CHB300W-110S24N-C Mouser Part # 418-CHB300W-110S24NC	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 24VDC Output, 12500uF, 89% Efficiency, Negative Logic, Clear Mounting Insert Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked	¥33,220 ¥31,578.9 ¥30,316.6 ¥23,395.2 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	24 V	12.5 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 28VDC Output, 10700uF, 89% Efficiency CHB300W-110S28 Cincon 1: ¥33,220 Non-Stocked	Mfr. Part # CHB300W-110S28 Mouser Part # 418-CHB300W-110S28	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 300 Watt, 4:1 Input Range, for Railway System, 43-160VAC Input, 28VDC Output, 10700uF, 89% Efficiency Learn More about Cincon 4 1 railway dc dc converters	Datasheet	Non-Stocked	¥33,220 ¥31,578.9 ¥30,316.6 ¥23,363.6 View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	28 V	10.7 A	Industrial